Beautiful dark amethyst heart of the best quality with large crystals

An amethyst heart from Uruguay in a dark, premium color with large, well-formed crystals, presented in a metal stand.

The edge consists of brown-green-red agate and translucent quartz, and the back is volcanic basalt. The agate rim shows distinct multi-color banding in several sedimentation phases.

The crystals inside are untreated and display the typical deep violet saturation of Uruguayan amethyst. They sparkle brightly when light hits them and fill the cavity geometry of the original gas bubble.

Such premium colors in Uruguayan material are a hallmark of collectible quality levels and command corresponding valuations in the market.